---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10895 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-10895) 04/26/23 _x86_64_ (8 CPU) 00:10:04 LINUX RESTART (8 CPU) 00:11:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:12:01 183.02 1.59 181.43 0.00 37.42 73536.69 0.00 00:13:01 99.02 1.72 97.30 0.00 33.99 24454.46 0.00 00:14:01 87.44 0.05 87.39 0.00 6.13 19350.11 0.00 00:15:01 2.88 0.00 2.88 0.00 0.00 32.41 0.00 00:16:01 55.62 10.76 44.86 0.00 5173.40 8827.73 0.00 00:17:01 4.12 0.03 4.08 0.00 0.27 96.23 0.00 00:18:01 1.10 0.00 1.10 0.00 0.00 13.06 0.00 00:19:01 1.68 0.00 1.68 0.00 0.00 19.06 0.00 00:20:01 59.69 0.37 59.32 0.00 22.50 33568.97 0.00 Average: 54.71 1.61 53.10 0.00 586.90 17664.81 0.00 00:11:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:12:01 28441548 31580188 721372 2.19 145268 3207316 1932644 5.70 1070048 2934392 624 00:13:01 28175656 31560952 738020 2.24 149404 3433204 1901164 5.60 1226140 3024588 180 00:14:01 27651880 31568176 728484 2.22 159492 3903112 1739384 5.13 1262516 3456896 372 00:15:01 27651720 31568256 727684 2.21 159564 3903108 1739384 5.13 1262260 3456896 12 00:16:01 27124588 31555272 726084 2.21 193216 4363956 1825160 5.38 1578064 3630684 4 00:17:01 27129512 31555340 725536 2.21 191780 4360696 1798232 5.30 1576608 3627484 8 00:18:01 27132148 31558092 722636 2.20 191800 4360704 1798232 5.30 1574700 3627488 8 00:19:01 27132284 31558400 722452 2.20 191840 4360708 1798232 5.30 1574544 3627620 16 00:20:01 25950932 31504736 773060 2.35 209184 5395992 2116444 6.24 1683572 4620652 337080 Average: 27376696 31556601 731703 2.23 176839 4143200 1849875 5.45 1423161 3556300 37589 00:11:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:12:01 lo 2.58 2.58 0.25 0.25 0.00 0.00 0.00 0.00 00:12:01 docker0 182.55 309.98 14.50 1999.57 0.00 0.00 0.00 0.00 00:12:01 vethf166f05 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 00:12:01 ens3 490.58 279.29 6320.39 35.68 0.00 0.00 0.00 0.00 00:13:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 00:13:01 docker0 1.98 4.92 0.12 42.62 0.00 0.00 0.00 0.00 00:13:01 ens3 62.16 51.62 83.29 106.01 0.00 0.00 0.00 0.00 00:14:01 lo 6.73 6.73 0.66 0.66 0.00 0.00 0.00 0.00 00:14:01 docker0 1.60 3.47 0.10 43.02 0.00 0.00 0.00 0.00 00:14:01 ens3 156.79 107.82 2601.17 224.70 0.00 0.00 0.00 0.00 00:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:15:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 00:16:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 00:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:16:01 ens3 214.88 107.07 2867.77 7.54 0.00 0.00 0.00 0.00 00:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:17:01 ens3 0.62 0.20 0.06 0.01 0.00 0.00 0.00 0.00 00:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:18:01 ens3 1.35 0.97 2.83 0.25 0.00 0.00 0.00 0.00 00:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:19:01 ens3 0.58 0.45 0.27 0.21 0.00 0.00 0.00 0.00 00:20:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 00:20:01 docker0 32.84 57.02 2.90 578.13 0.00 0.00 0.00 0.00 00:20:01 ens3 335.30 188.60 7735.51 28.19 0.00 0.00 0.00 0.00 Average: lo 1.48 1.48 0.14 0.14 0.00 0.00 0.00 0.00 Average: docker0 24.04 41.21 1.93 292.80 0.00 0.00 0.00 0.00 Average: ens3 139.64 81.44 2172.03 44.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-10895) 04/26/23 _x86_64_ (8 CPU) 00:10:04 LINUX RESTART (8 CPU) 00:11:02 CPU %user %nice %system %iowait %steal %idle 00:12:01 all 7.69 0.00 3.70 7.47 0.06 81.07 00:12:01 0 7.72 0.00 3.75 6.14 0.05 82.34 00:12:01 1 7.14 0.00 4.50 0.55 0.05 87.76 00:12:01 2 8.20 0.00 3.73 0.58 0.05 87.44 00:12:01 3 8.33 0.00 4.72 42.36 0.09 44.51 00:12:01 4 8.16 0.00 3.11 1.68 0.05 87.00 00:12:01 5 9.23 0.00 3.88 2.85 0.05 84.00 00:12:01 6 5.87 0.00 2.62 4.06 0.05 87.40 00:12:01 7 6.90 0.00 3.33 1.99 0.07 87.71 00:13:01 all 38.04 0.00 6.40 2.91 0.10 52.54 00:13:01 0 37.28 0.00 7.10 0.20 0.10 55.32 00:13:01 1 38.63 0.00 6.33 1.40 0.12 53.53 00:13:01 2 39.84 0.00 5.90 0.22 0.10 53.94 00:13:01 3 38.34 0.00 6.20 2.16 0.10 53.19 00:13:01 4 37.94 0.00 6.51 2.52 0.10 52.93 00:13:01 5 38.70 0.00 6.40 0.08 0.10 54.71 00:13:01 6 34.71 0.00 6.05 16.34 0.08 42.82 00:13:01 7 38.88 0.00 6.74 0.42 0.10 53.85 00:14:01 all 4.01 0.00 1.52 1.80 0.04 92.63 00:14:01 0 3.60 0.00 1.51 0.08 0.03 94.78 00:14:01 1 5.36 0.00 1.62 0.05 0.03 92.94 00:14:01 2 3.08 0.00 1.43 0.07 0.02 95.40 00:14:01 3 6.18 0.00 1.89 0.07 0.03 91.84 00:14:01 4 4.17 0.00 1.77 9.77 0.05 84.24 00:14:01 5 3.53 0.00 1.20 0.74 0.03 94.50 00:14:01 6 2.90 0.00 1.17 3.67 0.03 92.22 00:14:01 7 3.22 0.00 1.57 0.05 0.05 95.12 00:15:01 all 0.19 0.00 0.01 0.02 0.00 99.79 00:15:01 0 0.02 0.00 0.00 0.02 0.00 99.97 00:15:01 1 0.03 0.00 0.00 0.00 0.00 99.97 00:15:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:15:01 3 1.42 0.00 0.03 0.00 0.00 98.55 00:15:01 4 0.00 0.00 0.00 0.12 0.00 99.88 00:15:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:15:01 7 0.00 0.00 0.02 0.00 0.00 99.98 00:16:01 all 2.35 0.00 1.54 1.14 0.03 94.94 00:16:01 0 3.00 0.00 1.33 0.05 0.02 95.61 00:16:01 1 2.44 0.00 1.09 1.71 0.03 94.73 00:16:01 2 2.05 0.00 2.10 0.05 0.02 95.78 00:16:01 3 1.79 0.00 0.85 1.64 0.03 95.68 00:16:01 4 1.99 0.00 1.15 2.64 0.02 94.21 00:16:01 5 2.05 0.00 1.30 1.89 0.02 94.74 00:16:01 6 3.34 0.00 2.76 1.12 0.03 92.75 00:16:01 7 2.11 0.00 1.76 0.07 0.03 96.03 00:17:01 all 0.09 0.00 0.05 0.01 0.01 99.84 00:17:01 0 0.22 0.00 0.12 0.00 0.00 99.67 00:17:01 1 0.12 0.00 0.07 0.03 0.02 99.77 00:17:01 2 0.03 0.00 0.03 0.00 0.00 99.93 00:17:01 3 0.07 0.00 0.05 0.02 0.02 99.85 00:17:01 4 0.15 0.00 0.03 0.07 0.02 99.73 00:17:01 5 0.02 0.00 0.07 0.00 0.00 99.92 00:17:01 6 0.05 0.00 0.02 0.00 0.00 99.93 00:17:01 7 0.07 0.00 0.03 0.00 0.00 99.90 00:18:01 all 0.03 0.00 0.01 0.00 0.00 99.96 00:18:01 0 0.03 0.00 0.00 0.00 0.00 99.97 00:18:01 1 0.07 0.00 0.02 0.00 0.00 99.92 00:18:01 2 0.05 0.00 0.02 0.00 0.00 99.93 00:18:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:18:01 5 0.03 0.00 0.00 0.00 0.00 99.97 00:18:01 6 0.02 0.00 0.02 0.00 0.00 99.97 00:18:01 7 0.05 0.00 0.02 0.00 0.00 99.93 00:19:01 all 0.07 0.00 0.02 0.00 0.01 99.90 00:19:01 0 0.03 0.00 0.03 0.00 0.00 99.93 00:19:01 1 0.25 0.00 0.00 0.02 0.02 99.72 00:19:01 2 0.07 0.00 0.00 0.00 0.02 99.92 00:19:01 3 0.13 0.00 0.02 0.00 0.00 99.85 00:19:01 4 0.03 0.00 0.03 0.02 0.00 99.92 00:19:01 5 0.00 0.00 0.02 0.00 0.02 99.97 00:19:01 6 0.03 0.00 0.02 0.00 0.02 99.93 00:19:01 7 0.00 0.00 0.02 0.00 0.00 99.98 00:20:01 all 5.63 0.00 2.37 1.98 0.05 89.96 00:20:01 0 5.48 0.00 2.66 0.30 0.03 91.52 00:20:01 1 6.11 0.00 2.68 0.79 0.15 90.27 00:20:01 2 5.90 0.00 2.03 4.02 0.03 88.02 00:20:01 3 5.39 0.00 1.97 0.00 0.05 92.59 00:20:01 4 5.65 0.00 2.55 1.74 0.03 90.02 00:20:01 5 5.30 0.00 2.38 0.03 0.03 92.25 00:20:01 6 4.93 0.00 1.73 0.20 0.03 93.10 00:20:01 7 6.25 0.00 2.99 8.82 0.05 81.89 Average: all 6.41 0.00 1.72 1.69 0.03 90.15 Average: 0 6.33 0.00 1.82 0.74 0.03 91.09 Average: 1 6.65 0.00 1.80 0.50 0.05 91.00 Average: 2 6.56 0.00 1.69 0.55 0.03 91.18 Average: 3 6.80 0.00 1.73 4.98 0.04 86.46 Average: 4 6.40 0.00 1.67 2.05 0.03 89.84 Average: 5 6.49 0.00 1.68 0.61 0.03 91.19 Average: 6 5.71 0.00 1.59 2.80 0.03 89.87 Average: 7 6.33 0.00 1.81 1.25 0.03 90.57